Music board



FIG. 1 is a front perspective view, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view with the left side view being a mirror image thereof;

FIG. 6 is a top side view with the bottom side view being a mirror image thereof;

FIG. 7 is a partially-folded front perspective view thereof; and,

FIG. 8 is a partially-folded rear perspective view. 

CLAIM The ornamental design for a music board, as shown and described. 